Rough Day

Could she possibly be hitting another growth spurt at 7 1/2 months? I just fed her for an hour from 6:30 to 7:30 and had to use my finger to pry her off me since I couldn't take it any more. Now she has been in the crib crying for half an hour. The books say there is a 4 and 8 month growth spurt and they describe it as like 2 days when the baby eats every two hours. But, Baby Neko ate every two hours day and night from 3 1/2 months to six months. Today she only napped twice for about 45 minutes each time and with 20 to 30 minutes of extra feeding to get her down. I don't know if I can take an extended period like this again.