No. Your Portfolio site still allows 5 sites & unlimited pages.
However, your Creative Cloud storage space may have dropped, depending on which Photography Plan you enrolled in.
Basic Photography plan for $10/month includes 20GB of cloud storage.
1TB storage costs $10/month extra.
Your Cloud Storage includes:
Creative Cloud Assets https://assets.adobe.com
- Synced files
- Cloud documents
- Deleted files
Lightroom https://lightroom.adobe.com
- Photos
- Albums
- Edited files
- Imported files
- Deleted files
Document Cloud https://documentcloud.adobe.com
- All documents
- Starred files
- Shared files
Adobe Express (does not count against your storage quota)
- Projects
- Brand files
- Graphics
- Spark pages
- Spark Videos
Hope that helps.