Embarring ?...I am 50, had a hysterectomy 10 years ago, am going through the delightful?

thing called menopause, hot flashes and the like...but for the last 2 months my right nipple is seeping this yellowy stuff, it doesn't smell, it doesn't hurt..I feel no lumps..I also recently have had a significant abdominal weight gain...wtf is going on?...I take one half mil. xanyx a day and lots of vitamins..any ideas?....I have checked out the sites on here but honestly I find answers to have the best answers...please be nice...I cna't afford a dr...we are barely making tuition payments for our kids ....every dime is tied up...so any ideas?...thanks...