Pwede po bang umiinom ng citirizine Ang buntis?

I guess Levoceririzine is the one for pregnant and lactating moms. I have hives for almost 3yrs now since I gave birth to my 1st. I am taking it every other day since. I am pregnant now and with consent ng OB to take Levocetirizine, confirmed nya naman na safe for the baby.