Well today its draining an ORange Thick Sticky serum, What is it? Its sticking to the stitches and getting really hard like candy? Has anyone ever heard of this? 

My new rescue (Dakota)  has recently ripped open a healing wound on her chest,She forged with her 1400 lb frame into another stall mates door,(Aggressive Mare that she Is)  Vet was out and there was a 3/4 inchpuncture to her chest muscle and a two inch ripped hair line flap thatwas just flapping flesh, The vet sutured the puncture in the muscle andthen sewed the flap of hair back around, Dakota has been on heavy doesof Penicillin for 5 days now and looking at another five days she is off bute.., The woundlooks great, no swelling not to much heat, her temp is fine, everythingis fine except, The corner of the sutures are constantly dripping aclear very or very light yellow drainage. There is no Pus or signs ofinfection, just the continual drainage. My vet says its nothing toworry about, But since this is my very first big would ever, I am, Iwould like to hear from you if you have had an injury that has been sutured on your horse and continually drains, fluid.. thanks Well today its draining an ORange Thick Sticky serum, What is it? Its sticking to the stitches and getting really hard like candy? Has anyone ever heard of this?

Draining out is good. Its' when it drains inside that there's more of a chance of infection. Just try to keep it clean and I suggest putting vasaline under the wound where it's draining so it won't stick to her coat.  

Agreed, draining is good, but you do want to put something like vaseline or swat below the wound, the draining fluid can burn the hair it runs across.

 Thanks going to get the vasiline today, I have kept the coat super clean where the drainage is, becuase of flys and dust and debri. Today the wound looks like it did a lot of less drainage over night.. The drainage originally did cluster into a ball  under the cut, but after 3 days of massage it went away, I still massage her lower chest area 2 times aday.. Thanks for all your help..

Again it sounds like normal healing but take her temp just in case. If it's elevated she could have an infection. Keep the wound clean and you may have to actually pick it off with your fingers to get it off the stitches. You need to keep them (stitches) clean until they are removed. She is moving around so it kinda keeps things moving around causing it to drain more. I went through all this in January with my girl.