It is fine to use clomid on cycle. In fact it can be used in place of or in addition to nolvadex. Nolvadex would also be a good plan. First, make sure your nuts have actually shrunk as tempearture changes and your mind can play tricks on you. If they really did shrink (doubt they would in 4 weeks time) they you should try to get some hcg. Are you running any ancilliaries? If so, please list them.