Hello there!
Eller hej :)
I am an English teacher with a BA degree in English language and literature (took a year of Swedish too, but it is completely rusty now) and I have been successfully teaching English for almost 15 years.
The only way to improve your English is to practice, practice, practice.
As for speaking, I can give you various topics, write down any mistakes while you speak, and give you feedback at the end of each class. If you want to do any grammar exercises (I have aplenty), you can do them on your own, then I'll check them and give you feedback.
There's only one catch - I won't have much time in the following two weeks.
If it doesn't bother you, contact me, and we can work something out.
Thank you for reading this :)
Hope to hear from you soon,
Tanja