Contraction

Hello mga mamshies. Is it a contraction? Ung bigla n lng sumaskit ang puson hanggang pababa ung makirot.. pero nwwala naman agad nafefeel ko sya twice or trice a day. Ftm here... 33weeks and 5 days nko. Kailan then full term na pwde na at safe ng mkalabas ang baby? #RP #TIA