If we use the basic tips of speak English then I think English is not difficult to speak. These basic tips are below:
1. Increase your vocabulary daily by 5 new words you don't know
2. You need to feel before speak, mind who is doing, what is doing and with whom.
3. Don't translate into your native language before speak.
4. Think everything in English daily 15min in the morning and talk with your self
5 First, calm down to think about wordings you are going to choose and then speak slowly.