hi why not go to your doctors get a test done there so what he/she says but why she's there also get a blood test done for her hormones just in case its her menopause starting up don't think that's daft it can happen if your still being sexual have you noticed things like is her libido low? is she having vaginal dryness? getting moody? just some things that can happen if its the menopause. hope this helps you and her. good luck
my wife is 40 years old. her last period started 12-10-14. has had multiple pt's all neg. no symptoms. could she be preg. my wife is 40 years old. her last period started 12-10-14 (48 days today). she hasn't been the most regular with her periods the previously longest between was 37 days. she has taken multiple hpt's and all came back negative. she doesn't seem to be having any pregnancy symptoms. could she still be pregnant or is something else going on? we have actively been trying to conceive.