Woooo second trimester

Smilie • Hello our first baby girl is on the way on the 22nd November 2015... Please be a sticky baby 👼 ✨BD to all
Wooooooo my fort trimester ends today at 13weeks and 3 days. Major excited and nervous what the next few days/weeks/months. This is the longest my pregnancy has been and my partner is away on work till next Friday so am a bit scared invase something happens as I lost my baby boy at 13w+1d last April. Anyone any tips and info to give me for the 2nd trimester