Dizziness and cramping?

Honesty • Engaged with our miracle daughter after being told I could not get pregnant.

I'm sitting in bed and I've been feeling extremely dizzy and light headed for over an hour now. Most of the cramping has been pretty mild, but my stomach feels pretty tight most of this time. I know it's not dehydration and I'm pretty sure I've ate enough today.

I'm 37 weeks, should I be concerned at all or am I worrying too much? Any tips to relieve the dizziness would also be appreciated.