Although you will certainly be able to gradually resume many tasks , your shoulder will still be unable to bear any load at this stage and it will not have sufficient raw , general strength to allow you to start work .
The above sentence is very complicated. Please provide me a simplified synonymous version consisting of multiple sentences:
You can certainly resume many activities step by step . In this phase , however , the shoulder is by no means resilient , nor does it have enough raw and conditional strength to begin working .