38 weeks pregnant, had a routine midwife appointment today and she noticed one a ankle and leg was swollen (DVT risk indicator). Suggested I call triage who told me to come in, they did my observations, sent me to the maternity day unit, and I’m now waiting for a doctor. No other symptoms, just one leg and ankle swollen more than the other and a slight feeling of heaviness in that leg. No headache, no high BP, no pain, leg not feeling particularly warm. Wait to see a doctor is apparently 4-6 hours - as bad as A&E. AIBU to leave and pick up some compression socks, keep legs elevated and come back if it gets worse or any other symptoms appear?