I need medical advice please?

I had a daughter 9 weeks ago. While I was pregnant I suffered from sciatic nerve problems. Now I'm still having problems but the pain is not the same as with the sciatic nerve. The pain doesn’t come from the back and shoot down the leg, it seems to start from either the hip or the groin area. I sometimes have a hard time walking, my older kids tell me I'm still waddling. I can't always bear weight on the leg, and it goes from one leg to the next. Sometimes it feels like I can't lift my leg, like something is stopping it from lifting at the hip, to the point where I shuffle my foot on the floor to get around. I've also experienced short term memory problems, which I had ociated with the pregnancy but are still there. I've also been having problems with my eyes, going blurry, they hurt and I've noticed that sometimes it feels like one is going one way and the other, the other way. Can you advise me please? Thank you.