Be careful with the ssri, they can cause all sorts of other issues that'll only make things worse.
Also, keep a close eye on your bloods. TRT can elevate your RBC and hematocrit, making your blood thicker. Sleep apnea will do the same, if that's one of your sleep issues.
Also, taking testosterone while being overweight can cause your test to aromatise into estradiol much more, since the enzyme is concentrated in body fat. Elevated estradiol can itself cause mood and sleep issues. You'll want to keep that in check, i.e. <50, and you'll probably need an AI until you get your weight down.
My advice, get Jay Campbell's book Testosterone Optmization Therapy Bible, and educate yourself fully on optimizing your hormones. Then, get a script for metformin, fix your diet, and get back into the gym. Lose weight and build muscle. These two things, coupled with testosterone therapy will fix you. You'll feel better, sleep better, and most importantly, you'll be healthier. Just avoid the temptation to start juicing again
