hi all im new here.maybe some one can help.my self and my husband are trying for a baby for over two years now.im40 and have irregular periods anyting from21-31daysof a cycle.had my last period on7.nov,no sign yet.its now the14dec,37 days since the start of my last one.i have a constant burning in my stomach.on my last cycle my period lasted 31 days.but it was different,spotting for 2 days and bled for 2.could i be pregnant