Hi there, and welcome! As Jerry says, this is extremely early, and what you are describing is absolutely to be expected, but it's very hard and stressful on you, so I am pleased you have come here. We've all been  through it, and will be able to share our experience and offer support. 

When you say it's been a few hours, did she have the op today? Even if it was yesterday, she will undoubtedly be extremely drugged up and groggy, and probably seeing pink elephants from all the meds in her system. What meds did they give you for her? Keeping ahead of the pain is key to a smooth recovery.

What she needs now is quiet and rest. As much rest as possible, with just short potty breaks. If she is having trouble standing, (which is not uncommon) you could try supporting her with a homemade sling. You can easily make one by opening up the seams of a cloth shopping bag. Also, make sure she has good traction , especially if you have hardwood or tiled floors. You'll want to lay carpet runners, for example, or yoga mats is a cheap and easy option. The tripawd gait makes it easy to slip, and you want to avoid her falling, or straining a muscle trying to stay upright. Many tripawds also find raised food and water bowls helpful.

Is she eating and drinking at all? Water especially is important. You could try putting a little broth in it, or a swirl of ice cream, if she seems reluctant. Foodwise just give her whatever she fancies. Now is the time for spoiling (though, to be clear, if she had the op today, she may well not be wanting to eat yet). Also, keep an eye on the peeing. It may take several days for her to poop, but you don't want her to go too long without peeing.

Stay tuned, as I'm sure others will be along soon to offer you support. And please ask if you have any concerns at all. We are here for you and we understand like no one else can.

Looking forward to hearing more about your girl....

Meg, Clare and Angel Pie xxx