Tell your mom.. November due date mo like me :)
Why tell your mom? Because moms knows best, she may react negatively but bear in mind its because she's being protective of you, imagine yung baby nya ganyan nangyari.. its not the end of the world, if the guy doesn't have the balls panindigan yan then the more you will need support from your mom.. show humility, that's the result of your actions and God has given you a gift of life instead of other results.. be thankful.. that little angel of yours will make you stronger.. i feel like you are an independent woman the way you mentioned your savings.. the cravings and everything else you will feel will be amplied more in the next few months, emotions and paranoia.. know that you're never alone.. the mere fact you asked for help here means you're already one step ahead.. keep the faith.. hugs!