T.H.
Totally normal. I agree with those that said you'll have to work at it and try out things to make it happen. Use some hands, toys, change positions, whatever works...and do it in conjunction with sex so that they can happen together. You can't be shy, that's for sure! Explain to your BF that you would like this to happen and need him to be on board! Foreplay can also help work wonders in this department...if you're already excited then it's faster and easier once you get to intercourse.