I have rode my bike for 3 days in 1 week

The first day was last thursday tried to do 5 miles on the highway
FAILED
I only made it 2 miles before my legs gave out my heart hurt and i passed out almost on the highway falling off my bike.
No one stopped for me not even the cops or ambulence that drove past.


The next time was monday (when my legs stopped killing me so badly
This time I tried for 3 miles around town because I didnt want to push it.
FAILED
I only made it about 2.7miles around town and had to stop for a halfhour and walk back.
It was hard to push myself. made it to a pharmacy and bought a TON of icy heats to put on my legs (p.s. they do work but not instantlly)

That brings us to today.
I Decided ok i will try 3 miles again as my goal because I almost made it last time.
Success
I made it 3 miles and my legs didnt hurt.
But i flipped over my handlebars hitting my head on the sidewalk ripping my pants (dont ask how)


So all in all for this bike riding thing i will one day be able to bike more and more and hopfully have a nice casual 5 mile bike ride and have fun doing it.
Untill then I need to work on the fact its been years and need to take it slow.

How is my first time in 4 years gone you think?