Hello dear friend @yousafharoonkhan good night
I tell you, soapy water is for when any plant has fungus, you spray it with soapy water several times a week if the situation is very bad
for the bugs I recommend a preparation of oil and garlic, I leave you at the end the video of the preparation, it is in Spanish but you can see how I prepare the product
for when your plants are with flowers, you must water their roots with a banana tea, this is good for the plants to grow better
I hope these tips are of your help
Thank you very much for your visit