So I have pretty bad vision, though individually nothing crazy. I'm both near sighted and far sighted, and have astigmatisms in both my eyes. The near and far sightedness are like .5 and .75, but my astigmatisms are 1 and 3.75. Nothing super bad, but it means I can read wortha crud without glasses. Anyway to get to the topic, I was always told I couldn't get contacts because my astigmatisms, but then I went to a new doctor and they said I could, so I hoped on that train fast. I got the contacts then and there and have been wearing them for 3 days. I have a few concerns.

1. Aren't they supposed to be ordered? How was I able to get them right away?

2. My eyes get bloodshot after wearing them.

3. My eyes itch a little every once in a while.

4. Does turning them inside out matter? If so, how am I supposed to tell if I turned them inside out?

5. I feel like they barely do anything.

Any help would be appreciated, thank you.