anyone else get a late O on clomid?

bonnin507

When I took clomid CD5-9 to get PG w/ DD, my 1st cycle I O'd CD19.  The next cycle I switched & took it CD3-7 & O'd on CD15.  So I thought I'd take it CD3-7 again in hopes of an earlier O, but I'm now CD16 w/ no sign of O other than just a touch of ewcm yesterday.  I'm not sure if I should get excited about it though because I have some good amounts of ewcm before inducing AF last month w/ no O.  I hope I'm just being overly impatient & O will come, but I'm just worried that clomid might not work for me this time & I'll be back to square one trying to figure out how to "fix" my body.  I know this is a bit pesimistic, but if you have fertility problems, you know how it is some days.  I did search some charts of fertility friend & some showed a late O on clomid; just wondering if anyone here has experienced that. 

(there is a link to my chart under my sigi pic but it's not clicky; I don't remember how to do that)