36weeks, belly's tight 😢

Laura • Ethan Ashley born 20th September 2015 at 12.08am weighing 8lb 👶🏼
I'm 36weeks 1day, this morning my midwife came round and spoke to me about birth. She's been gone for about 2 hours now and my stomach is really starting to hurt when baby moves it's agony for me I'm getting slight back pain and don't know what to do? Any suggestions thanks