Weight gain woes! Help needed!!

I'm 23w5d and have gained 12-14 lbs from my starting weight of 130. My doctor was upset at my 20w apt that I had gained 8 lbs between 16 to 20 (it was my first  weight gain and the holidays). I'm still active, running 2-4 miles 4-5 days a week and eat fairly healthy but can't seem to get my hunger in check... What should I do? I have 10 days before my 24 week apt and need to weigh no more than 142 or else get in trouble...again. Any ideas?