Before you up the Aromasin, wait to see your Bloodwork.

Too much Aromasin and you'll Crash your Estradiol, which will hurt gains.
And can also make your Joints ~ Very Painful.

With your Calorie Intake, I wouldn't expect much in the way of size.

I'm 5'11 1/2", and 205.
And my Calories are in the 4,000 range when I'm On-Cycle.

Where's your Current Protein at in Grams per day...................... JP
P.S.
I use outside Labs around 3 or 4 times per year.
I've never waited more than 4 days max for my results.
I honestly don't understand 2 Weeks.
If you don't have results by Monday, I would call and see if they Lost your Blood, or did they send it to the Antarctic for the Labwork.

Some Guys seem to have an Issue with the Test E and PIP.
I suspect it's the Higher Concentration ~ Mg/Ml ~ that causes it.

Here's a couple things you can try.

Take a Small Glass of Water, just put an Inch or so of water in the Glass.
Microwave it for 30 Seconds.
Now put the Vial of Test in there for a Minute.

Then Draw-up and Inject.
After the Injection, give the area a Gentle Massage for a minute.
Now do a couple of Light Sets with the Muscle Injected.

Warming the Oil, will have it closer to Body Temp.
So it will Disperse into the Muscle easier.

And the Massage and Light Workout, also help to Disperse the Oil into the Muscle.

And I would stick to the Larger Muscles, like Quads and Glutes............. JP

I am going to try and up my Cals to about 350. Currently my protein intake is around 200g/day

Ive always used private Md labs, results have never taken over 3 days, they are claiming its the testosterone total being a send out. The shitty thing is, I have to drive almost 4 hours to get my labs done, that is the closest labcorp to my location, otherwise if I use local lab option, I'm paying $400+ for the same panel that I can have done through private MD labs for less than $60. its absolutely outrageous. They didnt lose my blood because they said they have preliminary results but currently waiting on that testosterone total send out.

This is usually my typical procedure anyway. Although, I draw up the syringe then warm the syringe with 1ml Test E with a warm bag of water or wrapped in a heel warmer used for infant needle sticks. I always message the muscle afterwards and follow with some light working sets to activate the muscle properly.

Any idea why it may have traveled down into the lateral head of my tricep? its painful to the touch, swollen pretty good, slight redness, and at times it feels hot to the touch but hardly any more than the rest of my body. Im going to try and message it and use some heat, along with some Advil. the heat and redness just make me nervous about infection. Its been 6 days since I injected.

Glad to hear they didn't lose the Blood.
Hopefully, you'll have the results Monday or Tuesday.

I would try Upping the Protein another 50 Grams minimum.
And increase the Fat.
Carbs can be a tricky thing, so I'd be careful with them.................. JP

I've seen this before with some Guys, and Higher Concentration Compounds.

You may have Irritated a Nerve in the Delt, and it's traveling downward.
It should start to improve over the next few days.

I would stick to Quads, or if you can do Glutes.
The Larger Muscles don't react as badly as the smaller ones do............ JP