Taking testosterone shots for about 3 months when am i going to get erections again?

Look for real cause: If your erectile dysfunction is due to something other than lack of testosterone -- perhaps a prolactinoma -- all the testosterone injections in the world won't help. Consider getting a second opinion.

See answer: The symptom that correlates best with low t and correcting low t is not erection quality but libido. Though pts with ed and low t "may" notice some improvement in erection quality with trt (which would usually be noted within 3 months), more often than not, the ed is associated with other causes and requires separate treatment to restore (pde-5 inhibitor meds, penile injections, ved, etc).