Please help

I need all the advice and all the reassurance. I don’t know where to post this and I figured this group was the best out of the rest.

Backstory: I finally got pregnant in June of 2020 after 8 years of ttc l. Saying I was hella excited was an understatement. When I went for my 20 week scan they thought something was wrong which was later confirmed by a fetal specialist. My baby passed because his little body could not handle the stress of labor and I had him 11/25/2020. I want a baby but I’m still grieving so to speak which is what I need y’all’s help with.

My husband and I have not been careful because well it took so damn long the first time it was gonna take forever the next time. I decided last Sunday to take an ovulation test after 2 days filled with Adult Festivities. And come to find out I had ovulated.. I know my body and I have a sinking feeling that I am pregnant again and with the test I took this morning (only 6dpo so still early) there was a faint line... How do I do this.. I’m so so so scared and I’m trying so hard not to have a panic attack at work. Someone please tell me it’s going to be okay and I have no reason to get so worked up.