That's for sure HCG if u wanna use it have a shot of 2000 IU week for the last two weeks before the Clomid. It' not necessary but it would give your balls an help to restore their LH sensivity and some size. Remember that HCG only mimics the LH and don't give any help to the HPTA to restat his production (as Clomid do), so don't use it with Clomid or u will loose part of the effect of it (wait 5/7 days after your last injection of HCG, if u will use it, to start the Clomid).
Bye
Body