Bex, I have nothing to add, other than sending you tons of baby dust. Like N2L said, my symptoms on Clomid were much worse than what I did for IUI, so I would think your response could be 'normal'.
I think the first few cycles are really tough as they are trying to work out what dosage is your best response. I know when I was doing acupuncture, taking my temp, taking herbs etc.... it made me more stressed and put alot more pressure on myself. Perhaps look at doing for example just acupuncture next round to give yourself a break. Best of luck.