bad pressure down there

Erin

so I'm 32 weeks now and all day today I've been REALLY uncomfortable when I'm sitting down, like the pressure is almost unbearable. I have an office job so I've been walking about all day to relieve it which has helped but once I sit back down it gets bad again. I know it's probably just his position but I can't bear to be this uncomfortable for the next 8 weeks, any tips?