A little difficult to tell from the pics. Normally, the suture line will show a little "puckering" and appear reddend the first several days. Is there any red or pink tinged drainage? Do you see any obvious opened areas in the suture line? In a few days you should start to see the suture line look more dry and, well, scabby. If you have any concerns, do take her to the visit for a quick check. My Lab Star was very hard to keep quiet after her spaying too! I blocked off the stairs (actually took her up and down on a leash) and was told to walk her outside only a leash for one full week. Being so high energy, it's hard I know to keep a Lab still! If you are at all uncertain, give the vet a call!