Help/Support Cydia and Tweak Icons Missing

[texan21 661 iPad Air 9.3.3]

I've been jail broken for a while now and have noticed that randomly, at times, my iPad will reboot. Well one time it did this and the jailbreaking app was gone and so I had to hook it up to my computer to put it back on. A while later it rebooted and all jail breaking tweaks and Cydia were no longer on my iPad's home screen so I went to jailbreak it using the app but it wouldn't allow me because it was already jailbroken without it looking like it (meaning no Cydia app present). I just randomly started pressing buttons within the app since I can't read the language it was written in and Cydia opened. I had forgotten about the app drawer app and didn't think to use it at first, but figured I'd try. Everything was there, including Cydia, so I knew it was jailbroken. My question is how do I get them to show up on the home screen and in multitasking again? I didn't download any new tweaks, but got rid of almost every tweak. Any suggestions?

[acari 1.7k iPhone 11 Pro Max 10.3.3]

prob rejailbreak or go into safe mode.

[texan21 661 iPad Air 9.3.3]

prob rejailbreak or go into safe mode.

I'm unsure of what safe mode will do. And how do I re-jailbreak? Don't I already do that everytime it reboots?

[acari 1.7k iPhone 11 Pro Max 10.3.3]

I'm unsure of what safe mode will do. And how do I re-jailbreak? Don't I already do that everytime it reboots?

i removed my jailbreak because of these types of problems, what version of ios do you run on?

[texan21 661 iPad Air 9.3.3]

i removed my jailbreak because of these types of problems, what version of ios do you run on?

9.3.3

[acari 1.7k iPhone 11 Pro Max 10.3.3]

9.3.3

might be some bugs. I'd recommend to remove the jb cause it might damage the device internally

[texan21 661 iPad Air 9.3.3]

might be some bugs. I'd recommend to remove the jb cause it might damage the device internally

I did. I used Cydia Eraser and was able to put it back on.