Weak stream urin. Get normal by time.

I was consuming stanazol and an anavar had almost completed three cycles but haven't gone for PCT as the coach said it does not require any PCT... It's almost 2 months I am not consuming it any more... But I start getting problem like gass in stomach.. Abdominal pain... Pain at back... So I am taking medicine for gass and now relieved from it.. I have gone through some test for my satisfaction my LFT and RFT reports are normal... Ultra sound reports are again normal with normal size of postrate glands... But from some time I am feeling weak... And my urine does pass with every weak stream... I am also facing ED problem now a days...can any one tell me that is there anything to be worried or it will get normal by Time... Thanks in advance