I’m 40, have 3 kids (9, 6, 3) and have noticed over the last 3-5 years my hair falling out and beginning to thin on top. This is extremely distressing to me and I’m worried to death about it. My thyroid is in check and I have no health problems that cause hair loss, so I don’t know how to fix this problem. My ob said there’s really nothing anyone, male or female, can do about thinning hair. It’s just age, hormone, stress related. He said …