Acne after IVF & other side effects

I did <a href="">IVF</a> in Dec, Jan & Feb.
I took Gonal F, Orgalutran, then dual-triggered with Lupron & Ovidrel.
Last drugs were about 3 weeks ago. I still have mild to medium acne.
Anyone else experienced this or other side effects? And how long before they went away? Did the extra pounds / kilograms come off, or did you really have to work at it?