I felt my first flutters (like a trapped nerve or bubbles etc) around 16 weeks, first kick at 18 weeks. Varies from person to person and supposedly whether it's your first, second, third etc. People also say whether your slim or overweight has a bearing on when you feel baby too but all my weight is on my tummy and I felt it at 16/18 weeks so I kinda dismiss that part of the theory in honesty. Noticible bump by 12/14 weeks I'd say although it wasn't huge then you could tell I was pregnant.