Cloudflare blocking my IP?

today i came onto my computer wasn’t able to access any websites with Cloudflare, for one is blocked for me when i go to it this is what it says

Error 1020 Ray ID: 4b0dc3e8c9c2caa2 • 2019-03-01 20:08:51 UTC

Access denied

What happened?

This website is using a security service to protect itself from online attacks.

other websites when i go to them show

One more step

Please complete the security check to access

Why do I have to complete a CAPTCHA?

Completing the CAPTCHA proves you are a human and gives you temporary access to the web property.

What can I do to prevent this in the future?

If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware.

If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices.

Another way to prevent getting this page in the future is to use Privacy Pass. Check out the browser extension in the [Chrome Store]

pleaseeeeee help ive tried many things and have no idea how to fix this.