Has anyone ever had placenta previa AND placenta venous lakes?

I've got a marginal previa and a lot of venous lakes. I'm 17 weeks and was wondering if anyone else has ever had both of these symptoms? I'm on bedrest and have been since 11 weeks. I'm already going crazy, and i'm afraid that i'll have to continue until my due date. I'll do anything for this baby, but I was seeing if there was anyone that had it go away..