Almost testing day...feeling hopeful and scared!

So Wednesday is my test day... I was on clomid for the first time this post months cycle... I've been nauseous now for a couple weeks, my nipples are pretty consistently erect and sensitive, and I can't eat my favorite breakfast without getting sick. All these should have my hubby to be on cloud nine. He's fairly positive I'm pregnant. There are slot of times I think I might be too, but I've been down the road of BFNs and they devastate me... I'm so scared to get my hopes too high. However, the how and thought I'd very much alive. Just looking for encouragement and prayers for my blessing!