The only thing i got from an "only" winstrol cycle was that i had no sex drive for about 10 days. After the clomid was done, i was fine, no problems, but like aftre 5 days that i finished the winny, the thought of sex was the last thing on my mind. As of strength and going to the gym, i was fine..didn't sufffer an crash, then again i wasn't really taking a high dose of it. You will be fine, just know that you have to take clomid afterwards and you will be fine right after it. I did get bad clomid acne afterwards, but only for a week, then it went away