2 weeks before introducing bottle?

Breastfeeding mommas... My milk has come in and my boobs feel hard as rocks I decided to pump today to relieve some of the engorgement. I planned on breastfeeding solely but my boyfriend feels so bad he can't help me at night with feedings. Did anyone not wait the recommended 2 weeks after baby was born to introduce breast milk from bottle? If so how did baby take to the nipple?