worried about gaining.. was trying so hard to lose

Devin • ⛈ Miscarried Angel Baby 🌈 Pregnant with Rainbow Baby Girl 🌈

so I've been really working out since Jan 1st. was 230 got down to 217, but bouncing around 227 since I started walking 6 miles a day. I don't feel any smaller but was happy I knew the more I worked it would happen, then I found out im 5 weeks this week and I'm so excited but... I'm so worried I'm going to blow up. I've been trying to get down to 180 for 2 years. Was 263 last Jan, now... just so scared. I am going to keep working out till doc says otherwise and eat really healthy. Anyone else have these issues? (me at 5 weeks)