if you have an early loss, you have HCG in your system, your normal "cycle" won't start until that returns to zero - so even if you had only a low level, it has to return to zero after the loss before you can start out again kwim? it can delay your cycle by a few days, even a few weeks. it's not normal to have a HUGE delay, but it can make you even miss a cycle entirely

hope that makes sense...