Is it normal to not concieve 1st month of trying? had sex 3 times around ovulation, raised hips etc- what did i do wrong? aged 18, reg cycles, help!

Only 25% chance: Statistics show that in the first month of trying the chance of conception is only 25%. That means that 75% of the time you will not conceive in the first month. If you have regular cycles try to have intercourse at least every other day around mid-cycle. Good luck. 80% of couples will be pregnant within 1 year.

Be patient : Every cycle even when all conditions are ideal chances of pregnancy are in the 18-20% range. Be patient!