should I test again?

Zoraya 👨‍✈️👰👼👼👼🤰👶🤰👶👨‍👩‍👧‍👦

we been trying for 4 months now. last month I was 1 day late and I tested but it was negative. I got my period the next day but only for a day and a half. I'm 33 and my husband is younger than me. I took my mirena out in August 2017. now I'm thinking my last period was abnormal and too short. could I be pregnant? should I test again