Does it increase a lot of just a little?

Depends on the guy. Mine didn't, but it was high beforehand.

mine was rampant for the first 3-4 weeks, sex was on my mind all the time and I was almost always hard lol

but it died down after a while, and moved to just a normal, slightly higher then before T range, although now I am on antidepressants, and my sex drive is almost completely gone, which sucks a lot.

It changed Sevan alot.
It is funny, pre transition I was always horney and trying to have sex with hir, now ... the shoe is on the other foot.
(now I know what I put my girlfriends through over the years) lol

no change for me

High before, higher now.

depends where I am in my shot cycle.

-5 being first T shot.