Celebrex

Hi gang!  I hope you are all successfully "weathering" this endless winter.  it can't last much longer...can it? 
Hey, I've been taking Celebrex for a couple of years now along with my Enbrel and methotrexate.  I take it 2 times per day...200 mg. each pill. This combo has worked well for me, but I wonder about the long term effects of Celebrex on my ticker.  Anyone have any thoughts/input on this?  I have thought seriously about stopping it and plan to talk to my roomy this month when I see him.  I have a left bundle block (may need a pacemaker down the road) of the heart so I do have some heart issues to consider. Anyway, if anyone has some thoughts or input, I am interested in hearing same.
Thanks! 
Steve