I have not noticed any significant improvements but remember that everyone is different. The improvements i do have is, slightly more energy, slightly more libido, less hunger.....but any improvements i notice fluctuate from time to time for example, some days my sexual function improves, other days its dead. I noticed my symptoms improve in cold weather. I do not know if i will be one of the people who recover, i am starting to lose hope. I am also older (45) and we are all different when it comes to recovery. I know a girl who says she recovered in 5 months, she did excercise 5 days a week and used sauna a lot. I know a guy with 8 injections who recovered in 14 months. He credits his recovery to marijuana which he started smoking 7 months after his last injection.
I did not have any other problems. I have autism and was misdiagnosed with psychosis. I was a super healthy athlete and long distance runner for 25 years before invega. I was happy and full of life. My athletic ability completely died and i cant even run a 100 metres anymore, no scientific explanation for this whatsoever from anyone, and i do notknow if the stamina that i built over 25years will come back. I think i am most likely headed down the suicide route but keep in mind, my and your fate will not necessarily be the same. 80% people do recover.
A tip i can give you is to know that invega leaves the body through urine (although i am not sure if this is true or not)...so drink enough water. Eat nutritious healthy food and some people say certain supplements also help.