If that's your meter pattern for every stanza it might be fine. But it kind of looks like you're just dropping a stressed syllable.
Your first stanza will establish the meter for the rest of story. You can vary, but not so much that the reader looses the established rhythm. I found rhymeweaver.com to have the best explanation.
RhyPiBoMo is also an excellent resource (in the spring). Angie offers a course & I think Rene LaTulippe might have a course for rhymers too.
Another great learning tool is to do critique swaps with other rhymers. Let me know if you want to do a swap - I could give more specific feedback. Or you could post on the critique part of the board - if you decide to do that let me know on this thread & I'll be sure to check it out.