light cramping normal?

Courtney
My husband and I just found out that we are pregnant! We have been married for 5 months, but this little bundle of joy was a huge surprise! I'm guessing I'm about 4 weeks along, but haven't gone to an OB appointment yet to confirm. My question is, did you have light cramping at this point? My lower back has been bothering me like when you PMS, and I have light cramping off and on throughout the day. I think it may just be hormone changes... but can anyone put my mind at ease 😂 also, when will my OB see me? Is it too early?