@ynot
Yes, but this is not Sotapanna stage. Many people take many experiences even beyond Pure Dhamma as Sotapanna stage even people who practice hinduism or other stuff often treat some experiences as such. If you go further you will have a more and clearer breakthrough into Sotapanna for sure. The first reaction is a very good sign but you can not stop from that just keep going with it till CLEAR understanding will be developed which is kind of beyond six senses but still comprehended by the mind.
You can not take symptoms of healing for a feeling of being healthy. It should be viewed like that.