Uy, ito talaga ay serious na tanong, kailangan mo talagang makipag-ugnayan sa iyong OB as soon as possible para sa proper check-up at advice, lalo na kung may concerns ka about preterm labor, okay? I can't say kung safe o hindi ang 7 months kasi medical ito at depend sa maraming factors na dapat i-check ng doctor. A few of us mums nag-share before na ang best protection talaga ay regular prenatal visits, pag-follow ng doctor's orders, at pag-monitor ng any warning signs. Pero lahat ng cases ay iba-iba talaga. Please don't wait, go to your OB or hospital na para may peace of mind ka at safe ang baby mo. Sending you prayers!