hi a been trying to concieve for 7 years naturally after my young child i also have 2 boys concieved with help of clomid worked first time but now had 6 lots of clomid didnt work so down fed up now they moving me on to injections docter gave conset form didnt explain much . 1. what are these injections 2.what to expect 3.anyone had bfp 4.any info much appreciated am so deflated and down that will it work .