im trying to find help for my 29 year old daughter who has postural orthostatic tachycardia syndrome she has had it for 2 years now has two children and married its getting worse for her we live in pennsylvania and cannot find a doctor who knows much about it to help her my daughter is a nurse and were she works they dont know much about it, been trying to do what i can to help my daughter please can someone help me with this it is getting really hard for her to work and do things with her 11 year old and 3 year old i donot want her to give up on this i love my daughter so much and am reaching out to anyone who can help me