I know it can be frustrating when you realised that your own website is experiencing some problems and that you wouldn't want your users to be affected by the problem. At times, it will take quite a long time to solve your website problem. However, in your case as mentioned by you, it sounds like some kind of an internet connection problem coming from your side. This doesn't necessarily means that your entire website is down and people can't access it.
Usually your hosting server will reset itself after sometime, perhaps ranging from a few minutes to a few hours, and then after that you will be able to access your website again. Alternatively, you can try accessing your own website by using another internet connection such as your own mobile data plan or your relative's home wifi internet connection. I am sure that if you are the only one experiencing the problem, using another internet connection you will have no problem connecting to your own website. To check that if other people or your users are experiencing the same problem as you are, go to http://downforeveryoneorjustme.com