Pregnant postpartum..advice?😭

Any advice would be lovely. I am 3 months postpartum and just found out I’m pregnant again. I was not prepared for this. We tried to be careful but the pull out method was clearly not safe enough.

I don’t use condoms because I’m allergic to latex and the stores around my home typically are sold out when my husband and I go to buy latex free so we had given up on that. I couldn’t get on birth control either because my doctors office only had 3 ob’s for prenatal care, and they didn’t have availability for an appointment until February so…here we are. We knew the risks and though my husband is being so supportive, I am still terrified to have two under two.

Can anyone that has experienced this or something similar share some advice?

I just want to prepare myself for what is to come.