ya ;hello ;;ive had a blood clot n my left leg for over a year n this pass october ;my dr ;told me i didint need 2 take my blood thinner pilss no mor cause he says it was ok ;;but for the pass 2mths its keps swelling up n going down n i cant bend my leg up r back like my other leg ;he also said that if it didi start back like it was trying 2 swell just get bac on my pills i still hav left over ;which i hav been doing off n on ;cause it goes back down but after a few days r so it stars back up again n i been trying 2 get bac n 2 see him ;but no luck so far ;;do i need 2 go n see a specialist bout this or what ; an i cant afford to pay for yas advice ither im on disability n dont get much ither